Dergiler / Turkish Journal of Mathematics / 2013 / Cilt: 37 - Sayı: 3

Growth and distortion theorems for multivalent Janowski close-to-convex harmonic functions with shear construction method

Sayfa
437–444
DOI
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Özet

In this paper we introduce the class of m-valent Janowski close to convex harmonic functions. Growth and distortion theorems are obtained for this class. Our study is based on the harmonic shear methods for harmonic functions.

Abstract

In this paper we introduce the class of m-valent Janowski close to convex harmonic functions. Growth and distortion theorems are obtained for this class. Our study is based on the harmonic shear methods for harmonic functions.

Anahtar kelimeler: Multivalent harmonic functions, distortion theorem, growth theorem